/** 定义全局的方法和变量、颜色等 */
@c0: #e6fffb;
@c4: #36cfc9;
@c7: #006d75;
@c8: #00474f;
@c9: #002329;

@g01: #ffffff;
@g03: #f5f5f5;
@g05: #d9d9d9;
@g09: #434343;
@g13: #000000;

@bg1: #f86d31;

@pagePadding: .7rem;

/** 定义一个相对定位方法 */
.rel() {
    display: block;
    position: relative;
    height: 100%;
    overflow-x: hidden;
}